SVG Placeholder Generator
Create custom SVG placeholder images online — set any width and height, pick a solid color or gradient background, add your own text with adjustable font size and color, round the corners, and overlay a grid or diagonal pattern. Preview instantly, then copy the SVG code, a URL-encoded or Base64 data URI, an HTML <img> tag or a CSS background-image snippet — or download the .svg file. Everything runs 100% in your browser; nothing is uploaded.
Customize your placeholder
Presets
Dimensions
Background
Label text
Border radius & pattern
0
Live preview
Generating vs converting. This tool creates a brand-new placeholder SVG from your settings above. If you already have SVG markup and only need it as a data URI, use our SVG to Base64 converter instead — it encodes existing SVG into URL-encoded or Base64 data URIs with CSS snippets.
How to use the SVG placeholder generator
- Pick a preset or set custom dimensions — width and height from 1 to 8000 px, to create your SVG placeholder image. Uncheck “exact” for a fluid SVG that scales to its container.
- Style the background — a solid color, or a vertical, horizontal or diagonal gradient between two colors.
- Add a label — make an SVG placeholder with text in your own font size, color and font family, or leave it empty to print the dimensions automatically.
- Round corners and add texture — set a border radius (max = half the shorter side, so a square becomes a circle) and overlay a subtle grid or diagonal pattern that auto-contrasts with your background.
- Copy or download — grab the SVG placeholder code, the smaller URL-encoded data URI, the Base64 variant, a ready-made
<img>tag or CSS snippet, or save the.svgfile.
Common use cases
Use this tool to create SVG placeholder image files with one big advantage over raster generators: they never pixelate, no matter how far you scale them. Searching for a placeholder image generator SVG file to hotlink? You don't need one — copy the data URI or download the .svg instead; everything is generated locally in your browser.
- Web development mockups — generate SVG placeholder images while the real assets are still in production; the printed dimensions keep every layout box identifiable.
- Wireframes and prototypes — a free SVG placeholder maker is faster than exporting raster files when you need dozens of boxes for an SVG mockup placeholder set.
- Responsive testing — uncheck “exact size” for a responsive SVG placeholder that stretches with its container, ideal for fluid layouts and component libraries.
- Avatars and profile pictures — the Avatar preset plus maximum border radius produces a circular SVG avatar placeholder for user cards and comment threads.
- Documentation and tutorials — a blank SVG placeholder carrying your own label text (“Screenshot here”, “Diagram 3”) keeps docs consistent.
- Social and blog graphics — the 1200×630 Banner preset matches Open Graph dimensions for featured images and link previews.
Because every placeholder is just SVG code or an SVG data URI placeholder string, you can paste it straight into HTML, Markdown or a stylesheet — no image hosting required, unlike classic SVG dummy image services that serve files from a URL.
Frequently asked questions
An SVG placeholder is a tiny vector image — usually a few hundred bytes of XML — that stands in for a real image while you design or develop. Unlike a PNG or JPG, it scales to any size without getting blurry, needs no extra HTTP request when embedded as a data URI, and prints its own dimensions so you can see exactly which box is which in a mockup. For layout work and component libraries, an SVG placeholder is almost always the better choice than a raster file.
Three ways: (1) paste the SVG code directly into your HTML for an inline vector; (2) use the URL-encoded data URI as an
<img> src or inside CSS url(...) — it works everywhere a URL works; (3) download the .svg file and reference it like any image. The “HTML <img>” and “CSS background-image” tabs above give you copy-paste snippets for each.URL-encoded is smaller: Base64 inflates data by roughly 33%, while URL-encoding an SVG only escapes a handful of characters, so the result is typically 10–20% smaller than Base64. Base64 is the safer pick when the SVG contains many special characters or must pass through systems that dislike
% sequences. This tool shows both byte sizes so you can compare directly.Click “Download .svg”. The file is generated in your browser from the same markup shown in the SVG Code tab and saved as
placeholder-WIDTHxHEIGHT.svg (for example, placeholder-1200x630.svg). No upload, no waiting.If you leave the text field empty, the tool prints the dimensions automatically, e.g. “1200×630”. The font size is also automatic: the shorter side divided by 6, with a 10 px floor, so the label always fits comfortably. You can override both — type any label and set any font size from 1 to 1000 px.
Yes. Set “Border radius” to round the corners — the maximum is half the shorter side, so a square (for example the 400×400 Avatar preset) becomes a perfect circle at maximum radius. The radius is applied to the background, the pattern overlay and the text bounds via the
rx attribute, so nothing sticks out past the curve.No and yes: this free SVG placeholder online generator runs 100% in your browser with plain JavaScript — your text, colors and dimensions never leave your device, and the page makes zero external requests. No sign-up, no watermark, no usage limits.
This generator creates a brand-new placeholder SVG from your settings (size, colors, text, patterns). The SVG to Base64 converter does the complementary job: it takes SVG markup you already have and encodes it as a data URI. Generating versus converting — pick the direction you need.
Free tool by NRTechStudio